static void Main(string[] args)
{
Book book=new Book("Pod Igoto","Ivan Vazov",19.99m);
Console.WriteLine(book);
GoldenEditionBook goldenBook=new GoldenEditionBook("Tutun","Dimitar Dimov",22.90m);
Console.WriteLine(goldenBook);
}
static void Main()
{
Book book = new Book("Pod igoto","Ivan Vazov",15.90m);
Console.WriteLine(book);
Console.WriteLine();
GoldenEditionBook goldBook = new GoldenEditionBook("Tutun","Dimitur Dimov",22.90m);
Console.WriteLine(goldBook);
}
static void Main(string[] args)
{
Book podigoto = new Book("Pod Igot", "Ivan Vazav", 35.0m);
GoldenEditionBook perfe = new GoldenEditionBook("Perfe", "perfection", 5.0m);
Console.WriteLine(podigoto.ToString());
Console.WriteLine(perfe.ToString());
}
static void Main(string[] args)
{
Book book1 = new Book("Kama sutra", "Ne znam ot koi e", 60.00m);
GoldenEditionBook goldenEd = new GoldenEditionBook("Qka kniga", "Ot men", 110.00m);
Console.WriteLine(book1);
Console.WriteLine();
Console.WriteLine(goldenEd);
}
static void Main()
{
Book book = new Book("Be phenomenal or be forgotten", "Erick Thomas", 17.0);
GoldenEditionBook goldenBook = new GoldenEditionBook("Be phenomenal or be forgotten", "Erick Thomas", 17.0);
Book mixBook = new GoldenEditionBook("Be phenomenal or be forgotten", "Erick Thomas", 17.0);
Console.WriteLine("{0}\n{1}\n{2}\n{3}",book,goldenBook,mixBook, mixBook as GoldenEditionBook);
}
static void Main(string[] args)
{
Book book1 = new Book();
book1.Title = "Head First C#";
book1.Author = "O'Reilly";
book1.ISBN = "0596009208";
book1.Price = 25.99;
book1.NumberOfPages = 720;
Book book2 = new Book();
book2.Title = "C# How To Program";
book2.Author = "Deitel";
book2.ISBN = "0131364839";
book2.Price = 29.99;
book2.NumberOfPages = 1560;
Book book3 = new Book();
book3.Title = "Head First Design Patterns";
book3.Author = "O'Reilly";
book3.ISBN = "0596007124";
book3.Price = 22.49;
book3.NumberOfPages = 694;
Book[] books = { book1, book2, book3 };
Checkout checkout = new Checkout();
double totalPrice = checkout.CalculatePrice(books);
Console.WriteLine("Total price of books: " + totalPrice);
// ... next out BookShop functionality was extended to cope with ISellable and IBuyable interfaces
Magazine mag = new Magazine();
ISellable[] sellables = { book1, book2, mag };
foreach(ISellable item in sellables)
{
item.Sell();
}
IBuyable[] buyables = { book1, book2 }; // <-- NOTE we can't add the Magazine because it's not an IBuyable object
foreach (IBuyable item in buyables)
{
item.Buy();
}
IOpenCloseable[] openCloseables = { book1, book2, mag }; // <-- NOTE we can't add the Magazine because it's not an IBuyable object
foreach (IOpenCloseable item in openCloseables)
{
item.Open();
item.Close();
}
Console.ReadLine();
}
public double CalculatePrice(Book[] books)
{
double priceTotal = 0.0;
if (books != null)
{
foreach (Book book in books)
{
priceTotal =+ book.Price;
}
}
return priceTotal;
}
public AreYouSureDeleteBook(Book bookInQuestion)
{
this.bookInQuestion = bookInQuestion;
Button button = new Button();
button.Text = "Так.";
button.Location = new Point(10, 10);
button.Height = 40;
button.Width = 40;
button.Click += new EventHandler(yesClick);
this.Controls.Add(button);
//no
Button noButton = new Button();
noButton.Text = "Ні.";
noButton.Location = new Point(60, 10);
noButton.Height = 40;
noButton.Width = 40;
noButton.Click += new EventHandler(noClick);
this.Controls.Add(noButton);
}
static void Main(string[] args)
{
Book sashko = new Book("Pod Igoto","Ivan Vazov", 8.50);
Console.WriteLine(sashko);
}
private void button1_Click(object sender, EventArgs e)
{
Book newBook = new Book(textBox1.Text, textBox2.Text);
AllBooks.BookList.Add(newBook);
this.Hide();
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="bookInQuestion"></param>
public ButtonDeleteBook(Book bookInQuestion)
{
this.bookInQuestion = bookInQuestion;
this.Click += new System.EventHandler(this.ButtonSubclass_Click);
}
